If haploid chromosome number in a cell is $12$. The monosomic number will be

  • A

    $24$

  • B

    $21$

  • C

    $25$

  • D

    $23$

Similar Questions

The Barr body is observed in

A pedigree chart below shows the inheritance of a particular sex-linked trait ("trait") Key: Unaffected Males Affected Males Unaffected Females Affected Females How is the trait being studied in the pedigree chart above?

  • [AIIMS 2005]

The loss of chromosomal segment is due to

Drosophila melanogastor has $8$ chromosomes in somatic cell. How many linkage groups will be there

Mark the correct statement (w.r.t. sickle cell-anaemia)